postgres column “X” does not exist

Question

I have this postgrse code:

CREATE TABLE IF NOT EXISTS config_change_log
(
  id                    serial primary key,
  last_config_version   varchar(255) NO         


        

Answer 1

Use single quotes for string constants

INSERT INTO config_change_log(last_config_version, is_done, change_description )
VALUES('5837-2016-08-24_09-12-22', false, '{ ''key'':''value''}');

Also you can escape single quotes in data by doubling them

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